Update app.py

app.py

@@ -59,7 +59,7 @@ def grade_pdf(input_pdf, pdffigures2_jar):
                     region["captionLocation"]="Above"
 
                 if(region["captionLocation"]=="Below" and region["figType"] == "Table"):
-                    issues["page_number"]=region["page"]
+                    issues["page_number"]=region["page"]+1
                     issues["caption_coordinate"]=region["captionBoundary"]
                     issues["fig_type"] = region["figType"]
                     issues["caption_location"] = region["captionLocation"]
@@ -67,7 +67,7 @@ def grade_pdf(input_pdf, pdffigures2_jar):
                     issueList.append(issues)
                     
                 if(region["captionLocation"]=="Above" and region["figType"] == "Figure"):
-                    issues["page_number"]=region["page"]
+                    issues["page_number"]=region["page"]+1
                     issues["caption_coordinate"]=region["captionBoundary"]
                     issues["fig_type"] = region["figType"]
                     issues["description"]="Location of the caption for figures must be below the table."